PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

72P228029-01Meter,audio Level

Herley Chicago Dba Stewart Warner Electronics · NSN 6625-01-272-6223 · FSC 6625 · No Item Name Available
Verified by PartsTable
NSN 6625-01-272-6223 — this item is cataloged by the U.S. Government under National Stock Number 6625-01-272-6223. Primary manufacturer part number: 72P228029-01.
Features
  • Meter,audio Level — FSC 6625
  • Circuit Current for Which Designed: DC
  • Special Markings: LEFT TERM. MARKED W/P SIGN; SEALED DO NOT OPEN
  • Supplementary Features: 150 MV MAX POWER CONSUMPTION
  • FSC Application Data: TEST SET,ELECTRONIC EQUIPMENT
  • Measurement Range: -10.0 TO 2.0 DECIBELS ABOVE OR BELOW ONE MILLIWATT SINGLE INDICATOR SINGLE RANGE
  • Nuclear Hardness Critical Feature: NONHARDENED
  • Material: STEEL
Applications
  • Applications requiring Steel construction
General Description

The Meter,audio Level, cataloged under National Stock Number 6625-01-272-6223, is classified within Federal Supply Class 6625 (No Item Name Available) of the Instruments and Laboratory Equipment group. The primary manufacturer of record is Herley Chicago Dba Stewart Warner Electronics. Government technical data includes 27 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 9 commercial cross-references from 6 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active. Unit of issue: EA.

Technical Specifications
ParameterValue
NSN6625-01-272-6223
Primary Part Number72P228029-01
Item NameMeter,audio Level
FSC / FSG6625 / 66 — No Item Name Available
ManufacturerHerley Chicago Dba Stewart Warner Electronics
StatusACTIVE
Circuit Current for Which DesignedDC
Special MarkingsLEFT TERM. MARKED W/P SIGN; SEALED DO NOT OPEN
Supplementary Features150 MV MAX POWER CONSUMPTION
FSC Application DataTEST SET,ELECTRONIC EQUIPMENT
Measurement Range-10.0 TO 2.0 DECIBELS ABOVE OR BELOW ONE MILLIWATT SINGLE INDICATOR SINGLE RANGE
Nuclear Hardness Critical FeatureNONHARDENED
MaterialSTEEL
Pointer ColorWHITE SINGLE INDICATOR SINGLE RANGE
Movement Suspension MethodJEWEL PIVOT BASE
Circuit Attachment Method and Quantity2 SOLDER LUG
Mounting Facility Type and Quantity3 UNTHREADED HOLE(S)
Power SourceEXTERNAL
Style DesignatorRECTANGULAR FLUSH MTG
Special Test FeaturesCONFORMS TO MIL-M-10304/24,TYPE MR13B001DCMAR
Scale Graduation TypeNONLINEAR SINGLE INDICATOR SINGLE RANGE
Features ProvidedMAGNETIC SHIELD
Sensitivity Rating1.0 MILLIAMPERES
Meter Body Diameter Behind Mounting Flange1.510 INCHES MAXIMUM IN
Movement TypeMOVING COIL, PERMANENT MAGNET
Meter Depth Behind Mounting Flange1.000 INCHES MAXIMUM IN
Environmental ProtectionSHOCK RESISTANT AND VIBRATION RESISTANT
Center to Center Distance Between Mounting Facilities Parallel to Width1.312 INCHES NOMINAL IN
Dial Scale Marking ColorWHITE SINGLE INDICATOR SINGLE RANGE
Accuracy in Percent-3.0 TO 3.0 AT FULL SCALE SINGLE INDICATOR SINGLE RANGE
Dielectric Withstanding Voltage in Volts1500.0
Installation DesignPANEL
Indicator TypeDIAL W/POINTER
Lifecycle & Compliance
Acquisition StatusACTIVE
Successor6625-00-033-7873 (666193-658)
HAZMATNo
Shelf Life Code0
Unit of IssueEA
SMR CodeJ
Weight0.0300 lbs
Cube0.0046 cu ft
Verified Substitutes 12
6625-00-033-7873666193-658 SUCCESSOR
Voltmeter
Bae Systems Information and Electronic Systems Integration Inc. Div Bae Systems Information & Electronic Systems Integration Inc
6625-00-060-9989SMB423441 SUCCESSOR
Meter,arbitrary Scale
Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir
Meter,arbitrary Scale
6625-00-133-4355163W003X3 SUCCESSOR
Ammeter
Prime Technology Llc
6625-00-145-1278000743 SUCCESSOR
Meter,arbitrary Scale
Moog Inc Div Moog Inc., Space and Defense - Salt Lake City
Meter,arbitrary Scale
6625-00-236-3297810003-108 SUCCESSOR
Meter,audio Level
Bae Systems Information and Electronic Systems Integration Inc. Div Bae Systems Information & Electronic Systems Integration Inc
6625-00-263-781672P237282-21-11 SUCCESSOR
Meter,arbitrary Scale
Herley Chicago Dba Stewart Warner Electronics
Meter,arbitrary Scale
6625-00-437-4931315-016 SUCCESSOR
Meter,arbitrary Scale
Raytheon Company Dba Raytheon Co
Cross-Reference Index
Part NumberManufacturer
0163B2095BA0150 Prime Technology Llc (USA)
59.7624 Ideal Precision Meter Co Dba Ideal Precision Meter Co (USA)
0163B2095BA0150 Prime Technology Inc International Instruments Div (USA)
163W Prime Technology Llc (USA)
163W Prime Technology Inc International Instruments Div (USA)
618-19600 Phaostron Instrument and Electronic Company (USA)
618 Phaostron Instrument and Electronic Company (USA)
72P228029-01 Radionics Technologies Inc (USA)
72P228029-01 PRIMARY Herley Chicago Dba Stewart Warner Electronics (USA)
Related Parts
SUCCESSOR 6625-00-033-7873 Voltmeter · 666193-658
6625-00-060-9989SUCCESSOR
METER,ARBITRARY SCALE
SMB423441
6625-00-106-7549SUCCESSOR
METER,ARBITRARY SCALE
6625-00-133-4355SUCCESSOR
AMMETER
163W003X3
6625-00-145-1278SUCCESSOR
METER,ARBITRARY SCALE
000743
6625-00-187-5026SUCCESSOR
METER,ARBITRARY SCALE
6625-00-236-3297SUCCESSOR
METER,AUDIO LEVEL
810003-108
6625-00-263-7816SUCCESSOR
METER,ARBITRARY SCALE
72P237282-21-11
6625-00-353-0230SUCCESSOR
METER,ARBITRARY SCALE
6625-00-437-4931SUCCESSOR
METER,ARBITRARY SCALE
315-016
6625-00-647-2657SUCCESSOR
METER,ARBITRARY SCALE
9072481
6625-01-013-9253SUCCESSOR
METER,MULTIPLE SCALE
4400D0749-5

Frequently Asked Questions

What is NSN 6625-01-272-6223?

NSN 6625-01-272-6223 is a Meter,audio Level, manufactured by Herley Chicago Dba Stewart Warner Electronics, classified under FSC 6625 (No Item Name Available). Status: active.

What are the part numbers for NSN 6625-01-272-6223?

NSN 6625-01-272-6223 has 9 cross-referenced part numbers: 0163B2095BA0150 (Prime Technology Llc), 59.7624 (Ideal Precision Meter Co Dba Ideal Precision Meter Co), 0163B2095BA0150 (Prime Technology Inc International Instruments Div), 163W (Prime Technology Llc), 163W (Prime Technology Inc International Instruments Div) and 4 more.

What NSN replaces 6625-01-272-6223?

There are 12 known substitutes for 6625-01-272-6223: 6625-00-033-7873, 6625-00-060-9989, 6625-00-106-7549 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 72P228029-01?

Key specifications for 72P228029-01: Special Features: RUGGEDIZED; Circuit Current for Which Designed: DC; Overall Length: 1.625 INCHES MAXIMUM IN; Special Markings: LEFT TERM. MARKED W/P SIGN; SEALED DO NOT OPEN. 30 total characteristics are documented in the Federal Logistics Information System.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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